Simulation of the linear mechanical oscillator on GPU

In this short paper we are describing some methods for solving stochastic differential equations which appears in mechanics. We are concerned with solutions of mechanical oscillators which are subject to random excitation. We are primarly interested in solving stochastic differential equations excit...

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Bibliographic Details
Published inFME transactions Vol. 42; no. 4; pp. 317 - 322
Main Authors Cvetković, Aleksandar, Trišović, Nataša, Wei, Li
Format Journal Article
LanguageEnglish
Published University of Belgrade - Faculty of Mechanical Engineering, Belgrade 2014
Subjects
graphics processing unit
linear mechanical oscillator
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Summary:In this short paper we are describing some methods for solving stochastic differential equations which appears in mechanics. We are concerned with solutions of mechanical oscillators which are subject to random excitation. We are primarly interested in solving stochastic differential equations excited with white noise. We rewrite the random mechanical oscillator equation in the form suitable for applying numerical procedures for solving it. Finally, we give some design notes on the methods used to implement numerical simulation of the graphical processing units.
ISSN:1451-2092
2406-128X
DOI:10.5937/fmet1404317c